Question

solve px = q for r ​

Answer 1

Answer:

dear where is diagram

Step-by-step explanation:

we have ,

px + qy = r...(1)

qx= 1+r .....(2)

from (2) , we get

x= 1+r/q

put the value of x in (1) , we get

p(1+r/q) + qy=r

p/q + pr/q + qy = r

y= 1/q (r- p/q -pr/q)

= 1/q^2[r(q-p)-p]

hope it's help you